Initials for a nation's output

• Rel. of national income
• A country's output, for short
• Former measure of the US economy
• U.S. economy gauge
• Measure of econ. strength
• Macroeconomic stat
• Country's value (Abbr.)
• Economic stat, once
• Total output: Abbr

Douglas Harper's Etymology Dictionary Word definitions in Douglas Harper's Etymology Dictionary
abbreviation of gross national product , attested by 1953.